Reduction gear



1. Reduction gear

Figure 1.1 is a front perspective view of a reduction gear showing ournew design;

Figure 1.2 is a front elevational view thereof;

Figure 1.3 is a rear elevational view thereof;

Figure 1.4 is a right side elevational view thereof;

Figure 1.5 is a left side elevational view thereof;

Figure 1.6 is a top plan view thereof; and

Figure 1.7 is a bottom plan view thereof.

CLAIM The ornamental design for a reduction gear, as shown anddescribed.